comb jelly ctenophora. beroe cucumis in female palms. beroe cucumis is marine predator, similar to jellyfish, eating plankton and

animal beroe biology bioluminescent body cilia comb compressed ctenophora cucumis ecosystem effect extend female giving gracilis hand invasive jelly jellyfish leidyi like longitudinal mnemiopsis mouth ovata pelagic pink plates predator rapacious rows sac sea shimmering species striped transparent water wide